Parastā griešanas mašīna parasti attiecas uz griešanas mašīnu ar fiksētu griešanas galdu, jaudas<3kw, and="" a="" rotation="" speed="" of="" 2900="" rpm.="" ordinary="" cutting="" machines="" usually="" cut="" workpieces="" with="" a="" diameter="" less="" than="" 50mm.="" however,="" due="" to="" the="" low="" cutting="" power="" in="" order="" to="" reduce="" the="" radial="" friction="" resistance,="" we="" usually="" choose="" a="" cutting="" blade="" with="" a="" thickness="" of="" 3.2mm.="" in="" this="" way,="" the="" cutting="" piece="" is="" thinner="" and="" has="" a="" certain="" degree="" of="" elasticity,="" and="" it="" will="" feel="" sharper="" when="" cutting.="" in="" order="" to="" reduce="" the="" lateral="" frictional="" resistance,="" the="" products="" of="" sanxiong="" abrasives="" company="" change="" the="" surface="" contact="" to="" point="" contact,="" and="" the="" formulation="" system="" adds="" lubricant,="" which="" can="" greatly="" reduce="" the="" frictional="" heat="" generated="" during="" cutting,="" and="" improve="" the="" durability="" and="" sharpness="" of="" the="" cutting="">
